
A mastectomy is the removal of the entire breast. This is called total or simple mastectomy. In a modified mastectomy, the breast is removed along with the lymph nodes under the arm, the lining over the chest muscles, and sometimes part of the chest wall muscles.
| By | Healthwise Staff |
| Primary Medical Reviewer | Adam Husney, MD - Family Medicine |
| Specialist Medical Reviewer | Sue Barton, PhD, PsyD - Behavioral Health |
| Last Revised | August 27, 2012 |